Atkin-Lehner |
2+ 3- 5- 7+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
14910w |
Isogeny class |
Conductor |
14910 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
2112 |
Modular degree for the optimal curve |
Δ |
208740 = 22 · 3 · 5 · 72 · 71 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 0 6 4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-18,16] |
[a1,a2,a3,a4,a6] |
j |
594823321/208740 |
j-invariant |
L |
2.9046448873378 |
L(r)(E,1)/r! |
Ω |
2.9046448873378 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
119280bt1 44730bg1 74550ci1 104370h1 |
Quadratic twists by: -4 -3 5 -7 |